Vlastimil Hudecek. "DUMPS IN THE OSTRAVA SUB-BASIN WITHIN THE OSTRAVA-KARVINA COAL DISTRICT, THE CZECH REPUBLIC." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 16th International Multidisciplinary Scientific GeoConference SGEM2016, Science and Technologies in Geology, Exploration and Mining (2016). https://doi.org/10.5593/sgem2016/b12/s03.044